错误：无法完成Gradle执行。原因：CreateProcess error = 2，系统找不到指定的文件

Question

我知道已经问过同样的问题，但他们没有帮助我。 我得到2个致命错误。

错误1

Unable to locate adb  
java.lang.IllegalArgumentException: Unable to locate adb
at com.android.tools.idea.run.editor.DeployTargetPickerDialog.<init>(DeployTargetPickerDialog.java:137)
at com.android.tools.idea.run.editor.ShowChooserTargetProvider.showPrompt(ShowChooserTargetProvider.java:97)
at com.android.tools.idea.run.AndroidRunConfigurationBase.getDeployTarget(AndroidRunConfigurationBase.java:486)
at com.android.tools.idea.run.AndroidRunConfigurationBase.getState(AndroidRunConfigurationBase.java:300)
at com.intellij.execution.runners.ExecutionEnvironment.getState(ExecutionEnvironment.java:158)
at com.intellij.execution.runners.BaseProgramRunner.execute(BaseProgramRunner.java:55)
at com.intellij.execution.runners.BaseProgramRunner.execute(BaseProgramRunner.java:50)
at com.intellij.execution.ProgramRunnerUtil.executeConfiguration(ProgramRunnerUtil.java:118)
at com.intellij.execution.impl.ExecutionManagerImpl.start(ExecutionManagerImpl.java:122)
at com.intellij.execution.impl.ExecutionManagerImpl.access$300(ExecutionManagerImpl.java:69)
at com.intellij.execution.impl.ExecutionManagerImpl$3.run(ExecutionManagerImpl.java:539)
at com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:223)
at com.intellij.util.Alarm$Request.runSafely(Alarm.java:418)
at com.intellij.util.Alarm$Request.access$700(Alarm.java:343)
at com.intellij.util.Alarm$Request$1.run(Alarm.java:385)
at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:303)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.runNextEvent(LaterInvocator.java:410)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:399)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:762)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:732)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:827)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:655)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:365)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

错误2

Unable to locate adb within SDK  
com.intellij.openapi.diagnostic.Logger$EmptyThrowable
at com.intellij.openapi.diagnostic.Logger.error(Logger.java:134)
at org.jetbrains.android.sdk.AndroidSdkUtils.getDebugBridge(AndroidSdkUtils.java:536)
at org.jetbrains.android.sdk.AndroidSdkUtils.activateDdmsIfNecessary(AndroidSdkUtils.java:436)
at com.android.tools.idea.run.AndroidRunConfigurationBase.getState(AndroidRunConfigurationBase.java:265)
at com.intellij.execution.runners.ExecutionEnvironment.getState(ExecutionEnvironment.java:158)
at com.intellij.execution.runners.BaseProgramRunner.execute(BaseProgramRunner.java:55)
at com.intellij.execution.runners.BaseProgramRunner.execute(BaseProgramRunner.java:50)
at com.intellij.execution.ProgramRunnerUtil.executeConfiguration(ProgramRunnerUtil.java:118)
at com.intellij.execution.impl.ExecutionManagerImpl.start(ExecutionManagerImpl.java:122)
at com.intellij.execution.impl.ExecutionManagerImpl.access$300(ExecutionManagerImpl.java:69)
at com.intellij.execution.impl.ExecutionManagerImpl$3.run(ExecutionManagerImpl.java:539)
at com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:223)
at com.intellij.util.Alarm$Request.runSafely(Alarm.java:418)
at com.intellij.util.Alarm$Request.access$700(Alarm.java:343)
at com.intellij.util.Alarm$Request$1.run(Alarm.java:385)
at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:303)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.runNextEvent(LaterInvocator.java:410)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:399)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:762)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:732)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:827)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:655)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:365)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

我已经安装了模拟器但是没有安装模拟器。

我卸载了android studio并重新安装，但它没有帮助。怎么解决？

Answer 1

对我来说，

1. 我已经下载了最新版本的SDK工具：
    https://developer.android.com/studio/releases/platform-tools.html
2. 我将文件解压缩到Android Studio SDK的目录中（在 我的情况是“e：/ sdk /”）。但它会用。重写旧文件 新的。
3. 已删除platform-tool.backup文件夹
4. 在Android Studio中打开终端。运行这个：cd e：/ sdk / platform-tools

完成：）

Answer 2

打开Studio设置 - ＆gt;系统设置 - ＆gt; Android SDK - ＆gt;选择SDK工具标签 - ＆gt;＆gt;选择“Android SDK平台工具”并安装